Coherent stock pre-market at EUR 300.85: plus 0.30 percent
Published on 10/07/2026 at 07:49 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Coherent stock was at EUR 300.85 pre-market at 7:48 a.m. CEST on October 7, 2026. The price was up 0.30 percent versus the Lang & Schwarz prior close of EUR 299.95 from October 6, 2026.
Coherent stock before the Xetra open
Lang & Schwarz showed a bid of EUR 297.20 and an ask of EUR 304.50 alongside the pre-market price. The further course from the Xetra open at 9:00 a.m. CEST is shown by the continuously updated real-time quote of Coherent stock.
PhotonLink platform launched
On September 21, 2026, GlobeNewswire reported that Coherent Corp. had announced PhotonLink, an integrated optics platform for next-generation AI datacenters. The platform combines photonics technologies with precision assembly and testing and supports co-packaged optics, near-packaged optics and emerging chip-to-chip connectivity. Coherent said revenue from PhotonLink was expected to begin ramping in the fourth quarter of calendar 2026.
Pluggable optical line systems expanded
In a September 17, 2026 release, GlobeNewswire said Coherent had expanded its Pluggable Optical Line System portfolio with a full C-band, high-power variable-gain amplifier in a compact QSFP form factor. The enhanced system supports up to 32 DWDM wavelengths over one fiber pair and is designed for 800G ZR and ZR+ digital coherent optics.
